Julian Limescu
@julianlimescu
Senior software engineer specializing in Node.js, scalable APIs, and cloud platforms for enterprise reliability.
RomaniaWhat I'm looking for
I’m a Senior Software Engineer focused on backend systems, APIs, and cloud-based applications, using Node.js and TypeScript to build scalable distributed architectures. I deliver high-availability services while helping teams optimize system performance and support complex business workflows.
From March 2023 to present at Endava, I architected and delivered Node.js/TypeScript backend services, APIs, and integrations used across multiple client environments. I designed scalable service architectures and API contracts that improved maintainability by about 25%, led third-party and cloud infrastructure integrations, and improved reliability by reducing recurring production incidents by nearly 30% through profiling, optimization, and root-cause analysis.
Previously as a Software Engineer (Feb 2021 – Feb 2023), I developed backend and full-stack features with REST APIs and relational databases, built integrations to improve operational efficiency and data consistency, and strengthened release confidence by implementing automated testing and quality controls. I also bring strong fundamentals from earlier roles engineering enterprise automation/workflow platforms and supporting fintech backend work as an intern, plus a consistent commitment to technical mentoring, system design, and Agile delivery.
Experience
Work history, roles, and key accomplishments
Architected and delivered Node.js/TypeScript backend services, APIs, and integrations for enterprise client workflows. Improved maintainability by reducing new-feature development effort by ~25% and reduced recurring production incidents by nearly 30% through profiling, optimization, and root-cause analysis.
Developed backend and full-stack features using Node.js/TypeScript, REST APIs, and relational databases within Agile delivery teams. Built integrations across enterprise systems and improved release confidence by adding automated testing and quality controls.
Engineered backend services, APIs, and integration components supporting enterprise automation and workflow management platforms. Improved maintainability and reliability through automated testing, code reviews, and structured defect resolution.
Supported development of fintech applications and API-driven banking workflows in a regulated environment. Assisted with backend feature development, integration testing, and production issue resolution while improving monitoring and operational tooling.
Education
Degrees, certifications, and relevant coursework
University of Edinburgh
BSc (Hons), Computer Science
2013 - 2017
Earned a BSc (Hons) in Computer Science at the University of Edinburgh from 2013 to 2017.
Tech stack
Software and tools used professionally
Availability
Location
RomaniaAuthorized to work in
Job categories
Skills
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